Cortolone
[化] 皮酮四醇; 皮甾酮四醇; 孕烷四醇酮\\n[医] 可妥龙(一种可的松的还原产物)
🗣️ 情景例句
Are we picking him up at the station?
我们要去车站接他吗？
You speak English pretty well.
你的英语讲的很好。
It's a beautiful day today.
今天天气真好。